[ccp4bb] Taking account of Density modification in Refmac

2009-04-17 Thread ANDY DODDS
My basic question is how do you get refmac to take account of denisty modfication of the mtz file. Do you have to explicitly tell it to do this? Is it done by inputting hendrickson-lattman coefficients or something? cheers Andy

Re: [ccp4bb] Taking account of Density modification in Refmac

2009-04-17 Thread Tim Gruene
Hi Andy, Density modification should mean that you have some phases for your structure. As far as I know you can ask refmac to take experimental phases into account. What exactly are you trying to do? Tim -- Tim Gruene Institut fuer anorganische Chemie Tammannstr. 4 D-37077 Goettingen GPG

Re: [ccp4bb] Taking account of Density modification in Refmac

2009-04-17 Thread ANDY DODDS
Hi Tim, I have a solution of a structure from MR without using DM. I have performed DM and now want to see if this improves my refinement compared to not using DM. cheers andy 2009/4/17 Tim Gruene t...@shelx.uni-ac.gwdg.de: Hi Andy, Density modification should mean that you have some phases